code: def setup(app):
      languagesections.setup(app)
      app.connect("doctree-read", resolve_missing_references)
  
file_path: mlflow/docs/source/conf.py
imports: import sys
  import os
  from docutils.nodes import Text
  from sphinx.addnodes import pending_xref
  import mlflow
  import languagesections
  import mlflow.version
label_desc: Use image node_id 3 for calling a global function with example usage: setup(app) without return types